> ## Documentation Index
> Fetch the complete documentation index at: https://orderly.network/docs/llms.txt
> Use this file to discover all available pages before exploring further.

# Orderbook snapshot

> **Limit: 10 requests per 1 second**

`GET /v1/orderbook/{symbol}`

Snapshot of the current orderbook. Price of asks/bids are in descending order.




## OpenAPI

````yaml orderly.openapi get /v1/orderbook/{symbol}
openapi: 3.0.1
info:
  title: EVM
  description: ''
  version: 1.0.0
servers:
  - url: https://api.orderly.org
    description: Mainnet
  - url: https://testnet-api.orderly.org
    description: Testnet
security: []
tags:
  - name: public
  - name: private
paths:
  /v1/orderbook/{symbol}:
    get:
      tags:
        - private
      summary: Orderbook snapshot
      description: >
        **Limit: 10 requests per 1 second**


        `GET /v1/orderbook/{symbol}`


        Snapshot of the current orderbook. Price of asks/bids are in descending
        order.
      parameters:
        - name: symbol
          in: path
          description: ''
          required: true
          example: PERP_BTC_USDC
          schema:
            type: string
        - name: max_level
          in: query
          description: the levels wish to show on both side.
          required: false
          example: ''
          schema:
            type: integer
        - $ref: '#/components/parameters/orderly_timestamp'
        - $ref: '#/components/parameters/orderly_account_id'
        - $ref: '#/components/parameters/orderly_key'
        - $ref: '#/components/parameters/orderly_signature'
      responses:
        '200':
          description: OK
          content:
            application/json:
              schema:
                $ref: '#/components/schemas/OrderbookResponse'
      deprecated: false
components:
  parameters:
    orderly_timestamp:
      name: orderly-timestamp
      in: header
      description: Timestamp of the signed request in milliseconds.
      required: true
      style: simple
      explode: false
      schema:
        type: string
      example: '1649920583000'
    orderly_account_id:
      name: orderly-account-id
      in: header
      description: Account ID of the authenticated account.
      required: true
      style: simple
      explode: false
      schema:
        type: string
      example: 6.858456565150415e+75
    orderly_key:
      name: orderly-key
      in: header
      description: Public orderly key used to sign the request.
      required: true
      style: simple
      explode: false
      schema:
        type: string
      example: ed25519:8tm7dnKYkSc3FzgPuJaw1wztr79eeZpN35nHW5pL5XhX
    orderly_signature:
      name: orderly-signature
      in: header
      description: Signature of the request payload generated with the orderly key.
      required: true
      style: simple
      explode: false
      schema:
        type: string
      example: >-
        dG4bkKiqG0dUYLzViRZkvbI6Sy239JxAdNMIBxFZ4w030Jofr0ORV06GHtvXZkaZaWUXE+XAU3fnzKN/5fDeBQ==
  schemas:
    OrderbookResponse:
      allOf:
        - $ref: '#/components/schemas/BasicResponse'
        - type: object
          required:
            - data
          properties:
            data:
              type: object
              required:
                - asks
                - bids
                - timestamp
              properties:
                asks:
                  type: array
                  items:
                    $ref: '#/components/schemas/OrderbookEntry'
                bids:
                  type: array
                  items:
                    $ref: '#/components/schemas/OrderbookEntry'
                timestamp:
                  type: integer
                  description: Unix epoch time in milliseconds
    BasicResponse:
      required:
        - success
      type: object
      properties:
        success:
          description: Indicates whether the request was successful.
          type: boolean
          example: true
        timestamp:
          description: Server timestamp in milliseconds.
          type: integer
          example: 1702989203989
    OrderbookEntry:
      type: object
      required:
        - price
        - quantity
      properties:
        price:
          type: number
          example: 10669.4
        quantity:
          type: number
          example: 1.56263218

````